Merge branch 'development' into feature/forwarder-helper/init

* development: (187 commits)
  Remove trailing slash
  Fix linter
  Stop nesting interfaces and add necessary type exports
  Remove duplicate type and remove nested interface
  Add support for rending the Tuple type
  Add missing keyu
  Remove excessive timestamp
  Improve doc commebnt
  Remove docs catch-all endpoint
  Fix comments
  Look for all TS mapped types
  Add catch and exit with non-zero
  Remove superfluous dep
  Fix CHANGELOG entry
  Fix double assignment
  Upgrade Typedoc to 0.12.0, which works with TS 3.x
  Fix prettier issues
  Enable dry run of release publishing and handle git tags existing
  update yarn.lock
  Missing/superfluous type exports from connect
  ...

6 files changed, 69 insertions, 34 deletions

diff --git a/packages/web3-wrapper/CHANGELOG.json b/packages/web3-wrapper/CHANGELOG.json
index 422059cc0..b9cde2f95 100644
--- a/packages/web3-wrapper/CHANGELOG.json
+++ b/packages/web3-wrapper/CHANGELOG.json
@@ -1,5 +1,23 @@
 [
     {
+        "version": "2.0.0",
+        "changes": [
+            {
+                "note":
+                    "Export types:  `BlockParam`, `TxData`, `Provider`, `TransactionReceipt`, `Transaction`, `TraceParams`, `TransactionTrace``, BlockWithoutTransactionDat`a, `LogEntry`, `FilterObject`, `CallData`, `TransactionReceiptWithDecodedLogs`, `BlockWithTransactionData``, LogTopi`c, `JSONRPCRequestPayload`, `TransactionReceiptStatus`, `DecodedLogArgs`, `StructLog`, `JSONRPCErrorCallback``, BlockParamLitera`l, `ContractEventArg`, `DecodedLogEntry`, `LogEntryEvent`, `OpCode`, `TxDataPayable`, `JSONRPCResponsePayload``, RawLogEntr`y, `DecodedLogEntryEvent`, `LogWithDecodedArgs`, `AbiDefinition`, `RawLog`, `FunctionAbi`, `EventAbi`, `EventParameter``, MethodAb`i, `ConstructorAbi`, `FallbackAbi`, `DataItem`, `ConstructorStateMutability` and `StateMutability`",
+                "pr": 924
+            },
+            {
+                "note": "Stop exporting types: `CallTxDataBaseRPC` and `AbstractBlockRPC`",
+                "pr": 924
+            },
+            {
+                "note": "Export `AbiDecoder` class",
+                "pr": 924
+            }
+        ]
+    },
+    {
         "version": "1.2.0",
         "changes": [
             {
diff --git a/packages/web3-wrapper/package.json b/packages/web3-wrapper/package.json
index d672db7e4..3b347ac6f 100644
--- a/packages/web3-wrapper/package.json
+++ b/packages/web3-wrapper/package.json
@@ -9,8 +9,8 @@
     "types": "lib/src/index.d.ts",
     "scripts": {
         "watch_without_deps": "tsc -w",
-        "build": "tsc && copyfiles -u 3 './lib/src/monorepo_scripts/**/*' ./scripts",
-        "clean": "shx rm -rf lib scripts",
+        "build": "tsc",
+        "clean": "shx rm -rf lib generated_docs",
         "lint": "tslint --project .",
         "test": "yarn run_mocha",
         "rebuild_and_test": "run-s clean build test",
@@ -18,21 +18,11 @@
         "run_mocha": "mocha --require source-map-support/register --require make-promises-safe lib/test/**/*_test.js --bail --exit",
         "test:coverage": "nyc npm run test --all && yarn coverage:report:lcov",
         "coverage:report:lcov": "nyc report --reporter=text-lcov > coverage/lcov.info",
-        "manual:postpublish": "yarn build; node ./scripts/postpublish.js",
-        "docs:stage": "node scripts/stage_docs.js",
-        "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_FILES",
-        "upload_docs_json": "aws s3 cp generated_docs/index.json $S3_URL --profile 0xproject --grants read=uri=http://acs.amazonaws.com/groups/global/AllUsers --content-type application/json"
+        "docs:json": "typedoc --excludePrivate --excludeExternals --target ES5 --json $JSON_FILE_PATH $PROJECT_FILES"
     },
     "config": {
         "postpublish": {
-            "docPublishConfigs": {
-                "extraFileIncludes": [
-                    "../types/src/index.ts",
-                    "../ethereum-types/src/index.ts"
-                ],
-                "s3BucketPath": "s3://doc-jsons/web3-wrapper/",
-                "s3StagingBucketPath": "s3://staging-doc-jsons/web3-wrapper/"
-            }
+            "assets": []
         }
     },
     "license": "Apache-2.0",
@@ -45,7 +35,6 @@
     },
     "homepage": "https://github.com/0xProject/0x-monorepo/packages/web3-wrapper/README.md",
     "devDependencies": {
-        "@0xproject/monorepo-scripts": "^1.0.5",
         "@0xproject/tslint-config": "^1.0.5",
         "@types/lodash": "4.14.104",
         "chai": "^4.0.1",
@@ -60,7 +49,7 @@
         "nyc": "^11.0.1",
         "shx": "^0.2.2",
         "tslint": "5.11.0",
-        "typedoc": "0xProject/typedoc",
+        "typedoc": "0.12.0",
         "typescript": "3.0.1"
     },
     "dependencies": {
diff --git a/packages/web3-wrapper/src/index.ts b/packages/web3-wrapper/src/index.ts
index 5d3d135e4..7cdd25e55 100644
--- a/packages/web3-wrapper/src/index.ts
+++ b/packages/web3-wrapper/src/index.ts
@@ -1,11 +1,54 @@
 export { Web3Wrapper } from './web3_wrapper';
 export { marshaller } from './marshaller';
+
+export { AbiDecoder } from '@0xproject/utils';
+
+export {
+    BlockParam,
+    TxData,
+    Provider,
+    TransactionReceipt,
+    Transaction,
+    TraceParams,
+    TransactionTrace,
+    BlockWithoutTransactionData,
+    LogEntry,
+    FilterObject,
+    CallData,
+    TransactionReceiptWithDecodedLogs,
+    BlockWithTransactionData,
+    LogTopic,
+    JSONRPCRequestPayload,
+    TransactionReceiptStatus,
+    DecodedLogArgs,
+    StructLog,
+    JSONRPCErrorCallback,
+    BlockParamLiteral,
+    ContractEventArg,
+    DecodedLogEntry,
+    LogEntryEvent,
+    OpCode,
+    TxDataPayable,
+    JSONRPCResponsePayload,
+    RawLogEntry,
+    DecodedLogEntryEvent,
+    LogWithDecodedArgs,
+    AbiDefinition,
+    RawLog,
+    FunctionAbi,
+    EventAbi,
+    EventParameter,
+    MethodAbi,
+    ConstructorAbi,
+    FallbackAbi,
+    DataItem,
+    ConstructorStateMutability,
+    StateMutability,
+} from 'ethereum-types';
 export {
     Web3WrapperErrors,
     NodeType,
     CallDataRPC,
-    CallTxDataBaseRPC,
-    AbstractBlockRPC,
     BlockWithoutTransactionDataRPC,
     BlockWithTransactionDataRPC,
     TransactionRPC,
diff --git a/packages/web3-wrapper/src/monorepo_scripts/postpublish.ts b/packages/web3-wrapper/src/monorepo_scripts/postpublish.ts
deleted file mode 100644
index dcb99d0f7..000000000
--- a/packages/web3-wrapper/src/monorepo_scripts/postpublish.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-import { postpublishUtils } from '@0xproject/monorepo-scripts';
-
-import * as packageJSON from '../package.json';
-import * as tsConfigJSON from '../tsconfig.json';
-
-const cwd = `${__dirname}/..`;
-// tslint:disable-next-line:no-floating-promises
-postpublishUtils.runAsync(packageJSON, tsConfigJSON, cwd);
diff --git a/packages/web3-wrapper/src/monorepo_scripts/stage_docs.ts b/packages/web3-wrapper/src/monorepo_scripts/stage_docs.ts
deleted file mode 100644
index e732ac8eb..000000000
--- a/packages/web3-wrapper/src/monorepo_scripts/stage_docs.ts
+++ /dev/null
@@ -1,8 +0,0 @@
-import { postpublishUtils } from '@0xproject/monorepo-scripts';
-
-import * as packageJSON from '../package.json';
-import * as tsConfigJSON from '../tsconfig.json';
-
-const cwd = `${__dirname}/..`;
-// tslint:disable-next-line:no-floating-promises
-postpublishUtils.publishDocsToStagingAsync(packageJSON, tsConfigJSON, cwd);
diff --git a/packages/web3-wrapper/src/web3_wrapper.ts b/packages/web3-wrapper/src/web3_wrapper.ts
index dd35e2094..ea78f8801 100644
--- a/packages/web3-wrapper/src/web3_wrapper.ts
+++ b/packages/web3-wrapper/src/web3_wrapper.ts
@@ -237,6 +237,7 @@ export class Web3Wrapper {
     /**
      * Retrieves an accounts Ether balance in wei
      * @param owner Account whose balance you wish to check
+     * @param defaultBlock The block depth at which to fetch the balance (default=latest)
      * @returns Balance in wei
      */
     public async getBalanceInWeiAsync(owner: string, defaultBlock?: BlockParam): Promise<BigNumber> {